DFA Examples 16 || Set of all strings Containing the sub string ab or ba || sub string 01or 10

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[CHANDANKUMAR-wxpg]

thanku very much sir your light in dark

[room]

sir you told that we have
no of states =(minimum of length of string)+1
according to problem no of states =3
but you took no of states =4

[nikhil.]

hello sir u took q3 state wich is a dead state or wat sir???y u took 4states here

[priyakandula]

Helllo Sir, so you mean to say in this (either - or )case problems we need to take additional state .

[vishwanathvaddepalli]

Sir Instead of q3 we can take b on q0 only so what is the need of q3

[mdneha]

sir can u please solve this question L={w:w2(w)=2, Nb(W)>=3}

[surendravadama]

Sir we can give q0 on b self loop sir?

[ishucomedy]

sir agar 'ab' and 'ba' hoo tab kese solve karen

[SasiTalks]

Sir q3 is final state q2 is not final state